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Cologne

$959+ Cheap flights from Houston to Cologne (CGN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/2. Fares are subject to change and may not be available on all flights or dates of travel.
HOU — CGN
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheap flight deals from Houston to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Houston (HO1) to Cologne (CGN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 16, 2025.

Round-trip from

$959
(Cheapflightsfares)
From Houston to Cologne Köln/Bonn
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Find flight deals from Houston to Cologne

Cheapest flights from Houston to Cologne
Explore the most affordable flight options available from Houston to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:30 pmIAH - CGN
1 stop22h 40mBritish Airways
Sun 10/129:35 pmCGN - IAH
1 stop23h 10mBritish Airways
Deal found 6/14$959
This British Airways deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:23 pmHOU - CGN
2 stops17h 47mBritish Airways
Thu 8/79:55 pmCGN - HOU
2 stops24h 55mBritish Airways
Deal found 6/15$1,000
This Expedia deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:28 pmIAH - CGN
2 stops34h 52mMultiple Airlines
Mon 12/2911:35 amCGN - IAH
2 stops39h 18mMultiple Airlines
Deal found 6/15$1,185
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/2410:09 amIAH - CGN
3 stops17h 16mAmerican Airlines
Mon 12/2911:35 amCGN - IAH
2 stops19h 00mAmerican Airlines
Deal found 6/15$1,248
This Air Canada deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/212:05 pmIAH - CGN
2 stops16h 05mAir Canada
Sun 10/126:05 amCGN - IAH
2 stops23h 09mAir Canada
Deal found 6/14$1,318
This Turkish Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/112:25 pmIAH - CGN
1 stop16h 25mTurkish Airlines
Sat 7/197:10 pmCGN - IAH
1 stop30h 55mTurkish Airlines
Deal found 6/15$1,728
This Gurufare deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/194:50 pmIAH - CGN
1 stop17h 20mLufthansa
Wed 12/315:55 pmCGN - IAH
1 stop29h 15mLufthansa
Deal found 6/14$1,735
This United Airlines deal was found by Cheapflights users on 6/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/287:50 pmIAH - CGN
2 stops38h 20mUnited Airlines
Mon 7/712:55 pmCGN - IAH
1 stop34h 30mUnited Airlines
Deal found 6/14$1,956
This American Airlines deal was found by Cheapflights users on 6/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/192:30 pmHOU - CGN
2 stops16h 05mAmerican Airlines
Sat 6/2110:20 amCGN - HOU
2 stops20h 28mAmerican Airlines
Deal found 6/15$4,045

Cheapflights Fare Finder

Customize your flight search to find flights from Houston to Cologne that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated June 16, 2025.
Use the filters below to find and compare flights from Houston to Cologne that are best for you.

Fly from

Houston

Fly to

Cologne

Route

Depart

Return

Price

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Thu 10/2

3:30 pm-9:10 pm

1 stop22h 40m

Cologne Köln/Bonn

Sun 10/12

9:35 pm-1:45 pm

1 stop23h 10m

$959

HoustonCologne

HOU - CGN

HOUCGN

Houston Hobby

Thu 7/31

8:23 pm-9:10 pm

2 stops17h 47m

Cologne Köln/Bonn

Thu 8/7

9:55 pm-3:50 pm

2 stops24h 55m

$1,000

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Thu 10/2

12:05 pm-11:10 am

2 stops16h 05m

Cologne Köln/Bonn

Sun 10/12

6:05 am-10:14 pm

2 stops23h 09m

$1,318

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Fri 7/11

2:25 pm-1:50 pm

1 stop16h 25m

Cologne Köln/Bonn

Sat 7/19

7:10 pm-7:05 pm

1 stop30h 55m

$1,728

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Fri 7/11

3:35 pm-12:15 pm

2 stops13h 40m

Cologne Köln/Bonn

Sat 7/19

6:05 am-1:35 pm

2 stops14h 30m

$1,764

HoustonCologne

IAH - CGN

IAHCGN

Houston George Bush Intcntl

Sat 6/28

7:50 pm-5:10 pm

2 stops38h 20m

Cologne Köln/Bonn

Mon 7/7

12:55 pm-4:25 pm

1 stop34h 30m

$1,956

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Best time to book a flight from Houston to Cologne

Have a flexible travel schedule? Discover the best time to fly to Cologne from Houston with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston to Cologne

What is the cheapest month to book a flight from Houston to Cologne?

Currently, October is the cheapest month in which you can book a flight from Houston to Cologne (average of $649). Flying from Houston to Cologne in June is currently the most expensive (average of $1,307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cologne ranges from 2.0 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Cologne when rainfall is around 2.0 in.

Temperature in Cologne by month

Plan your trip to Cologne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cologne, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cologne. Reviews last updated June 16, 2025.
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,801 reviews
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Turkish Airlines
7.3
Good
3,852 reviews
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Air Canada
7.1
Good
9,554 reviews
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
Lufthansa
6.8
Okay
7,149 reviews
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
British Airways
6.6
Okay
7,019 reviews
United Airlines
7.4
Good
8,801 reviews

Overall

7.4

Crew

8.1

Food

6.6

Boarding

7.7

Comfort

7.3

Entertainment

7.0

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

Related info for your journey

Find useful and relevant information for your journey from Houston to Cologne. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Cologne from Houston?

    Cologne Köln/Bonn (CGN) is the airport you will fly into if you book a flight from Houston to Cologne. You should not have trouble finding flights to Köln/Bonn from Houston; the airport handles an average of 0 inbound flights from Houston per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Cologne airport from Houston. It is only a 9.5 mi journey from Köln/Bonn (CGN) to Cologne’s city center.

  • What are the cheapest airlines flying from Houston to Cologne round-trip?

    British Airways, at $959, was found to be the cheapest airline from Houston to Cologne.Alternate airlines to your destination round-trip include Air Canada and Turkish Airlines.

  • Can I find deals for flights from Houston to Cologne that include hotel bookings?

    Yes. In addition to deals on Houston to Cologne flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Houston to Cologne?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Houston to Cologne.

  • Can I find deals for business class flights from Houston to Cologne?

    Yes. Cheapflights offers flight deals from Houston to Cologne by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston to Cologne?

    Currently, October is the cheapest month in which you can book a flight from Houston to Cologne (average of $649). Flying from Houston to Cologne in June is currently the most expensive (average of $1,307). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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